8739 Maginot Line，步战车士兵和手榴弹士兵防守，敌军普通火炮冲锋 Maginot Line, infan

8739 Maginot Line，步战车士兵和手榴弹士兵防守，敌军普通火炮冲锋 Maginot Line, infantry fighting vehicle soldiers and grenade soldiers defend, enemy ordinary artillery charges